Maria is an administrator for Contoso, Ltd. You need to assign the minimum permissions necessary so that Maria can install the Hub Transport server role on an Exchange Server 2007 computer named ExchHub1. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A.
Run the Add-ExchangeAdministrator -Identity contoso\Maria -Role OrgAdmin cmdlet

B.
Run the Add-ExchangeAdministrator -Identity contoso\Maria -Role ServerAdmin cmdlet

C.
Run the Setup /NewProvisionedServer ExchHub1.contoso.com /ServerAdmin contoso\Maria command

D.
Add Maria to the ExchHub1 local Administrators group

E.
Add Maria to the Domain Admins group